418083744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{643}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 1186000704

約数和(自身を除く): 767916960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 521, 624, 643, 1042, 1248, 1286, 1563, 1929, 2084, 2572, 3126, 3858, 4168, 5144, 6252, 6773, 7716, 8336, 8359, 10288, 12504, 13546, 15432, 16672, 16718, 20319, 20576, 25008, 25077, 27092, 30864, 33436, 40638, 50016, 50154, 54184, 61728, 66872, 81276, 100308, 108368, 133744, 162552, 200616, 216736, 267488, 325104, 335003, 401232, 650208, 670006, 802464, 1005009, 1340012, 2010018, 2680024, 4020036, 4355039, 5360048, 8040072, 8710078, 10720096, 13065117, 16080144, 17420156, 26130234, 32160288, 34840312, 52260468, 69680624, 104520936, 139361248, 209041872, 418083744]

約数ペア:

[(1, 418083744), (2, 209041872), (3, 139361248), (4, 104520936), (6, 69680624), (8, 52260468), (12, 34840312), (13, 32160288), (16, 26130234), (24, 17420156), (26, 16080144), (32, 13065117), (39, 10720096), (48, 8710078), (52, 8040072), (78, 5360048), (96, 4355039), (104, 4020036), (156, 2680024), (208, 2010018), (312, 1340012), (416, 1005009), (521, 802464), (624, 670006), (643, 650208), (1042, 401232), (1248, 335003), (1286, 325104), (1563, 267488), (1929, 216736), (2084, 200616), (2572, 162552), (3126, 133744), (3858, 108368), (4168, 100308), (5144, 81276), (6252, 66872), (6773, 61728), (7716, 54184), (8336, 50154), (8359, 50016), (10288, 40638), (12504, 33436), (13546, 30864), (15432, 27092), (16672, 25077), (16718, 25008), (20319, 20576)]